Most if not all of the items that Link interacts with (blocks, switches, mirror shield, doors) have the old crescent moon symbol on them, where as most of the decorative signs have the new gerudo symbol. Really odd that they didn't edit them all. This may be proof that this version is earlier than the Gamecube ports... This is the only version of OoT that mixes the two symbols, outside of Dampe's Grave.
The last thing in the video is an unfortunate glitch. It's happened 3/4 times when I tried to get the key so it's not a rare coincidence or anything. I play the song, a sound is made, but there's no cutscene or key chest. If I play zelda's lullaby again over the spot nothing happens at all. When you go to the previous rotating mirror room various things don't load as well such as the mirror, the sun emblems, the chests, etc. This glitch seems to be caused by skipping the silver block, happened 3x in a row when I skipped it. I started a new file and did the dungeon legit and the glitch did not occur.
PS: Ass chest results in a bomb drop, just like Master Quest version.